TY - JOUR A1 - Mayr, G. T1 - New or previously unrecorded avian taxa from the Middle Eocene of Messel (Hessen, Germany) JO - Foss. Rec. J1 - FR VL - 3 IS - 1 SP - 207 EP - 219 Y1 - 2000/01/01 PB - Wiley SN - 2193-0074 UR - https://fr.copernicus.org/articles/3/207/2000/ L1 - https://fr.copernicus.org/articles/3/207/2000/fr-3-207-2000.pdf DO - 10.1002/mmng.20000030110 ER -